Image recorded at 20 May 2020 - 23:18
Observation type
A long exposure image
Observatory
Time
20 May 2020 - 23:18
Image type
Original image. This is the original image recorded by the camera, with no post-processing.
Display options
Other files associated with this event
Original image
This is the original image recorded by the camera, with no post-processing.
Image with light pollution removed
This image has been processed to attempt to remove light pollution.
Metadata about this image
Property | Value |
Observatory ID | cambridge-east-0 |
Unix timestamp | 1590016680.50 |
Pi-gazing type | pigazing:timelapse |
Width of frame | 720.00 |
Height of frame | 576.00 |
Noise level of input frames (0-255) | 9.99 |
Noise level of stacked image (0-255) | 0.26 |
Average pixel brightness (0-255) | 27.40 |
Multiplicative gain applied to image | 1.00 |
Number of frames spanned | 1498.00 |
Right ascension of Sun (hr) | 3.88 |
Declination of Sun (deg) | 20.23 |
Altitude of Sun (sec) | -17.09 |
Azimuth of Sun (sec) | -9.31 |
Sky clarity estimate | 60.00 |
Metadata about this observation
Property | Value |
Sky clarity estimate | 504.00 |
Orientation: Central RA (hr) | 12.63 |
Orientation: Central dec (deg) | 39.35 |
Orientation: Positional angle of field (deg) | 57.42 |
Orientation: Altitude above horizon (deg) | 60.32 |
Orientation: Azimuth east of north (deg) | -100.26 |
Orientation: Tilt of camera, clockwise from vertical (deg) | -6.27 |
Orientation: Calculated horizontal FoV (deg) | 78.21 |
Orientation: Calculated vertical FoV (deg) | 61.41 |
Orientation: Fit quality | [1.2765494863625395, 19] |
Orientation: Fit quality to daily average | [1.7140573450334342, 19] |